*SUPPORT*
IN: blicket lug OUT: BLUE BLUE
IN: gazzer gazzer zup wif OUT: YELLOW PURPLE PURPLE
IN: gazzer kiki gazzer kiki tufa blicket zup tufa OUT: RED RED BLUE PURPLE PURPLE
IN: gazzer gazzer lug zup blicket OUT: BLUE PURPLE PURPLE PURPLE PURPLE
IN: blicket blicket lug zup blicket OUT: BLUE BLUE BLUE BLUE BLUE
IN: blicket tufa zup blicket OUT: BLUE BLUE RED
IN: wif wif wif lug zup wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket wif zup blicket zup blicket OUT: BLUE BLUE BLUE YELLOW
IN: tufa OUT: RED
IN: wif gazzer OUT: YELLOW PURPLE
IN: wif OUT: YELLOW
IN: blicket kiki blicket OUT: BLUE BLUE
IN: blicket wif zup blicket zup tufa OUT: RED BLUE BLUE YELLOW
IN: blicket gazzer zup wif zup wif OUT: YELLOW YELLOW BLUE PURPLE

*QUERY*
IN: blicket lug lug OUT: BLUE BLUE BLUE BLUE
IN: blicket zup tufa zup tufa OUT: RED RED BLUE
IN: blicket OUT: BLUE
IN: gazzer lug OUT: PURPLE PURPLE
IN: tufa blicket lug OUT: RED BLUE RED BLUE
IN: tufa gazzer OUT: RED PURPLE
IN: gazzer zup tufa lug OUT: RED PURPLE RED PURPLE
IN: blicket blicket zup gazzer kiki tufa zup blicket OUT: BLUE RED PURPLE BLUE BLUE
IN: tufa kiki gazzer gazzer OUT: PURPLE PURPLE RED
IN: gazzer OUT: PURPLE

*GRAMMAR*
tufa -> RED 
 gazzer -> PURPLE 
 blicket -> BLUE 
 wif -> YELLOW 
 x1 lug -> [x1] [x1] 
 x1 kiki x2 -> [x2] [x1] 
 x1 zup u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 